diff --git a/Windows/CS/Framework4.0/Toprie/Toprie/Camera.cs b/Windows/CS/Framework4.0/Toprie/Toprie/Camera.cs
index a8ed870..cfe5736 100644
--- a/Windows/CS/Framework4.0/Toprie/Toprie/Camera.cs
+++ b/Windows/CS/Framework4.0/Toprie/Toprie/Camera.cs
@@ -158,6 +158,7 @@ namespace JoyD.Windows.CS.Toprie
         /// </summary>
         public void StartCamera()
         {
+            if (DesignMode) return;
             try
             {
                 // 只有在没有接收图像时才启动
@@ -244,6 +245,7 @@ namespace JoyD.Windows.CS.Toprie
         /// </summary>
         private void StartReceiveImage()
         {
+            if (DesignMode) return;
             try
             {
                 if (!_isReceivingImage && _deviceManager.ConnectionStatus == ConnectionStatus.Connected)
@@ -265,6 +267,7 @@ namespace JoyD.Windows.CS.Toprie
         /// </summary>
         public void StopCamera()
         {
+            if (DesignMode) return;
             try
             {
                 if (_isReceivingImage)
@@ -284,6 +287,7 @@ namespace JoyD.Windows.CS.Toprie
         /// </summary>
         private void DeviceManager_ImageReceived(object sender, ImageReceivedEventArgs e)
         {
+            if (DesignMode) return;
             Image image = null;
             try
             {
@@ -449,6 +453,7 @@ namespace JoyD.Windows.CS.Toprie
         /// </summary>
         private void UpdateImageOnUI(Image image)
         {
+            if (DesignMode) return;
             // 线程安全检查 - 确保在UI线程上执行
             if (this.InvokeRequired)
             {
@@ -605,7 +610,8 @@ namespace JoyD.Windows.CS.Toprie
         /// 设备管理器连接状态变更事件处理
         /// </summary>
         private void DeviceManager_ConnectionStatusChanged(object sender, ConnectionStatusChangedEventArgs e)
-        {   
+        {
+            if (DesignMode) return;
             // 参数验证
             if (e == null)
             {   
@@ -680,6 +686,7 @@ namespace JoyD.Windows.CS.Toprie
         /// </summary>
         private void HandleConnectionStatusChanged(ConnectionStatusChangedEventArgs e)
         {
+            if (DesignMode) return;
             try
             {
                 // 确保在UI线程上更新UI状态
@@ -787,6 +794,7 @@ namespace JoyD.Windows.CS.Toprie
         /// <param name="isConnected">是否已连接</param>
         private void UpdateUIState(bool isConnected)
         {
+            if (DesignMode) return;
             try
             {
                 // 根据连接状态更新图像框状态
@@ -829,7 +837,8 @@ namespace JoyD.Windows.CS.Toprie
         /// 设备管理器连接异常事件处理
         /// </summary>
         private void DeviceManager_ConnectionException(object sender, ConnectionExceptionEventArgs e)
-        {   
+        {
+            if (DesignMode) return;
             // 参数验证
             if (e == null)
             {   
@@ -924,6 +933,7 @@ namespace JoyD.Windows.CS.Toprie
         /// </summary>
         private void ShowError(string message)
         {
+            if (DesignMode) return;
             Console.WriteLine(message);
             
             // 可以根据需要添加UI上的错误显示
@@ -968,6 +978,7 @@ namespace JoyD.Windows.CS.Toprie
         /// </summary>
         private void ErrorDisplayTimer_Tick(object sender, EventArgs e)
         {
+            if (DesignMode) return;
             _errorDisplayTimer.Stop();
             // 清除错误显示，恢复到等待图像状态
             
@@ -1007,6 +1018,7 @@ namespace JoyD.Windows.CS.Toprie
         /// </summary>
         private void ContextMenuStrip1_Opening(object sender, System.ComponentModel.CancelEventArgs e)
         {
+            if (DesignMode) return;
             try
             {
                 // 根据当前图像模式控制色彩模式菜单的可见性
diff --git a/Windows/CS/Framework4.0/Toprie/Toprie/DeviceManager.cs b/Windows/CS/Framework4.0/Toprie/Toprie/DeviceManager.cs
index 2ec9601..2f31099 100644
--- a/Windows/CS/Framework4.0/Toprie/Toprie/DeviceManager.cs
+++ b/Windows/CS/Framework4.0/Toprie/Toprie/DeviceManager.cs
@@ -151,7 +151,7 @@ namespace JoyD.Windows.CS.Toprie
     public class DeviceManager : IDisposable
     {
         // 设计模式标志，用于在设计模式下跳过实际的设备连接和初始化
-        public static bool IsDesignMode { get; set; } = false;
+        public static bool IsDesignMode { get; set; } = true;
         
         // 项目路径，用于数据文件的存取
         private string _projectPath = "";
@@ -1785,6 +1785,15 @@ namespace JoyD.Windows.CS.Toprie
         /// </summary>
         private void ReceiveImageDataWithHttpWebRequest()
         {
+            // 在设计模式下，跳过实际的图像接收
+            if (IsDesignMode)
+            {
+                Log("设计模式下跳过实际的图像接收");
+                // 设置为不接收状态，避免持续运行
+                _isReceivingImages = false;
+                return;
+            }
+            
             Console.WriteLine($"图像接收线程启动: 使用HTTP请求获取图像数据");
             try
             {
@@ -2670,6 +2679,13 @@ namespace JoyD.Windows.CS.Toprie
         /// </summary>
         private void ReceiveImageThread()
         {
+            // 在设计模式下，跳过实际的图像接收
+            if (IsDesignMode)
+            {
+                Log("设计模式下跳过实际的图像接收");
+                return;
+            }
+            
             Console.WriteLine("警告: 已弃用的图像接收方式，使用HTTP方式替代");
             try
             {
@@ -3576,6 +3592,13 @@ namespace JoyD.Windows.CS.Toprie
         /// <param name="state">定时器状态</param>
         private void ReconnectCallback(object state)
         {
+            // 在设计模式下，跳过实际的重连操作
+            if (IsDesignMode)
+            {
+                Log("设计模式下跳过实际的重连操作");
+                return;
+            }
+            
             Log($"[{DateTime.Now:HH:mm:ss.fff}] [线程:{Thread.CurrentThread.ManagedThreadId}] ReconnectCallback() - 开始执行");
             
             // 使用Interlocked.Exchange实现原子操作检查，防止重入
@@ -3993,6 +4016,13 @@ namespace JoyD.Windows.CS.Toprie
         /// <param name="state">定时器状态</param>
         private void HeartbeatCallback(object state)
         {   
+            // 在设计模式下，跳过实际的心跳检测
+            if (IsDesignMode)
+            {   
+                Log("设计模式下跳过实际的心跳检测");
+                return;
+            }
+            
             Log($"[{DateTime.Now:HH:mm:ss.fff}] [线程:{Thread.CurrentThread.ManagedThreadId}] HeartbeatCallback() - 开始执行");
             
             // 检查对象是否已释放